Inovance 16-1 fault code meaning

Inovance / 16-1

Series: MD580

Onboard modbusRTU communication error

AC drive

Meaning: Fault category: Communication fault; Default severity: Coast to stop; Reset method: Manual reset

Possible causes

Host computer operation error
Communication cable error
Incorrect settings in communication parameter group n1

Source: Inovance Official Function Manual 19011555 A00 P451

Series: MD580S

Onboard Modbus-RTU communication error.

AC drive

Meaning:

Possible causes

Host computer operation error
The communication cable is not functioning normally.
The settings in communication parameter group n1 are incorrect.

Source: MD580S Series Low-Voltage High-Performance Engineering AC Drive Function Manual P423